The King's Revenge is the third and final volume in The Darkening Path, a fantasy trilogy.

​In this book, the Broken King's trap has been sprung. Nobody can pass between the three worlds, and everything is beginning to decay. Simon and Flora now face their most dangerous journey yet. They must travel to the home of the Threefold Goddess. Perils beset them on all sides. Will they be able to reach her, discover what has gone wrong and save all three worlds from dying?